Research Article

Andrographolide Inhibition of Th17-Regulated Cytokines and JAK1/STAT3 Signaling in OVA-Stimulated Asthma in Mice

Figure 8

Proposed antiairway inflammatory mechanism of AG on OVA-stimulated asthmatic mice. OVA activates the expression of Th17-related cytokines and transcription factor via JAK1/STAT3 signaling pathway which could be suppressed by AG, demonstrating antiairway inflammatory effects in OVA-stimulated asthmatic mice.